.playTab {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 5rem;
  padding: 0 1rem;
  border-top: 0.1rem solid #f0f0f0;
  background-color: #fff;
}
.playTab .coverImg {
  width: 3.5rem;
  height: 3.5rem;
  object-fit: cover;
  margin-right: 0.5rem;
  border-radius: 50%;
}
.playTab .active {
  animation: songPlayAni 20s infinite linear;
}
.playTab .songsInfo {
  flex: 1;
}
.playTab .songsInfo .songsName {
  color: #333;
  font-size: 1.2rem;
  width: 16rem;
}
.playTab .songsInfo .tip {
  color: #666;
  font-size: 0.9rem;
  margin-top: 0.2rem;
}
.playTab .playBtn {
  width: 2.5rem;
  height: auto;
  margin-right: 1.5rem;
}
.playTab .playMenu {
  width: 2.5rem;
  height: auto;
}
.playTab .myAudio {
  display: none;
}
@keyframes songPlayAni {
  0%{ transform: rotate(0deg); }    
  100%{ transform: rotate(360deg); }     
}
